## The Murderer’s Equation: The Energy Equation of The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

The topic line is sure to provoke head scratching—it is drawn from engineering where energy is conserved or lost to entropy.  Allow that the word entropy is not one that either an engineer, writer, or reader aspires to, so all groups would be better served if they understood the dynamics of the energy flow going up the ladder.

Motivation is the well from which the murderer’s principle energy is drawn.  In all worlds, engineering and art, motivation is about energy’s source and energy’s intended use.  Energy is transferred, but its waste through neglect in the writer’s or the engineer’s craft is rarely acceptable.

What is the energy equation?

total energy = energy taken – energy used – energy lost = 0

where both the engineer and the author seek to achieve:

energy taken = energy used

energy lost = 0

How does this translate into the murderer’s ladder—rung-by-rung?

What is the murderer’s equation?

murderer’s energy = 1 + 2 + 3 + 4 – 5 – 6 – 7 – 8 – 9 – 10 = 0

As can be seen, the well of energy is deepened by rungs 2, 3, and 4; but they account for little of the total energy available to the murderer which is found at the first rung of motivation.  Temptation (rung 2) and opportunity (rung 4) are driven by chance.  The energy from these rungs are sparks compared to rung 1’s flame of motivation.  Planning (rung 3) solidifies motive, and is a greater energy contributor than rungs 2 and 4, but it is still a small amount as plans do not have the same passionate energy as does motivation.

So, what happens when we look at this part of the equation:

– 5 … – 7 – 8 – 9 – 10

Each of these rungs on the ladder drain energy that could have been spent at rung 6, the murder, where the natural source of energy is intended to being consumed.  Rung 5 is the murderer’s energy expended because the murderer did not simply thrust the knife on the first opportunity (skipping over opportunity, rung 5, and plunging on).  Rung 5 drains the energy available to perform the murder.  In all regards this amount is negligible, but can be monumental in a hesitant (under-motivated) murderer.  This hesitation, of course, could make its own story.

For some motivations, the revenge story for instance, there should be no energy available for rungs 7, 8, 9, and 10—as passions would dominate all action, and passion would be completely drained at the ultimate act at rung 6.  The passion of revenge needs no escape, no containment of evidence, no false suspect.  Thus, the revenge story would have only 5 rungs, not 10.  This would be our equation, then:

murder’s energy = 1 + 2 + 3 + 4 … – 6 = 0

However, if this is more than a story, such as a revenge epic, then an epic is larger than a single act of murder.    An epic spans time or place and consists of many actions with many sources of motivation.  This would be the story of a serial murderer.  A simple serial revenge (Hatfields vs. McCoys) might look like:

murder’s energy = 1 + 2 + 3 + 4 – 5 – 6

+ 1 + 2 + 3 + 4 – 5 – 6

+ 1 + 2 + 3 + 4 – 5 – 6 – 7 – 8 – 9 – 10 = 0

where three murders are performed after three visits to the well of motivation—and presuming surplus energy was drawn to contend with the authorities after this string of murders.  Consider that the murderer is going to the well absolutely exhausted the second and third time.

As a twist, consider the psycho’s serial murder equation:

murder’s energy = 1 + 2 + 3 + 4 – 5 + 6

+ 3 + 4 – 5 + 6

+ 3 + 4 – 5 – 6 – 7 – 8 – 9 – 10 = 0

where the psycho’s motivation comes from murders which build a surplus of energy used in subsequent murders.  The psycho’s energy does not flag because the act of murder is their second source for energy.  However, all serializations come to an end.

This structure also suggests how complex plots can be energized, and that through successive murders, the psycho might reach for stronger victims of higher energy need.  So, returning above to the psycho’s serial murder equation, the first murder had a reserve of energy afterward.  The second murder did too.  Those two reserves of energy were sufficient to accomplish the third, but the consequences were inevitable.

## Case of the Missing Loose Threads

10.
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motive

What is the murderer’s ladder without a wrap-up?

The object of missing clues and loose threads may have been resolved earlier.  This makes things (including the reader’s experience of reading) predestined.

As such, we have a predictable murderer.  There was never a mystery about who the murderer is, and the reader probably even knows the murderer’s complete ladder, instead of discovering the murderer at rung 5 or 6.

## Case of the Missing False Suspect

10. The necessity for eliminating the little overlooked clues and loose threads
9.
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motive

The False Suspect is more a convention of taste and times when it appeared.  A False Suspect is useful, but could also be an unnecessary plot elaboration.

The type of murderer that climbs past this rung in the ladder probably wouldn’t miss it.  However, an insecure murderer might be at a loss.

## Case of the Missing Cover-Up

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motive

First, is a cover-up necessary?  Not for the assassin.  The false suspect provides enough distraction for a clean getaway.  No other details need addressing.

## Case of the Missing Flight

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motive

What kind of murderer does not resort to flight?  This doesn’t include the subterfuge of going to jail on a lesser crime.  No, this has remoteness built in so that flying away is unnecessary.  Does that mean the murderer sticks with the corpse?

No, this could fit the role of the master criminal murderer accomplishing murder to their plan through others.

Removing the element of remoteness, necessarily brings the murderer back into the same room with the corpse, but with the murderer now straightening up—scene building—and roping in the False Suspect (now very necessary).

## Case of the Missing Murder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motive

What is the murderer’s ladder without a murder?

This could be found in the realm of the missing corpse.  But what if there is no suspicion of there being a corpse?  Could it be a confession to an unknown murder?  Could this be a mystical murderer?

## Case of the Missing Irretrievable Step

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motive

The leap from opportunity to killing shows immediacy, and the plunge past the point of no return.

There is no hesitation in the murder, it must be a passionate murderer who does this.

## Case of the Missing Opportunity

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.
3.   The plan
2.   Temptation
1.   Motive

What is the murderer’s ladder without opportunity?  Every detective moves forward on motive, means, and opportunity being the three supports to a murder.

The first irretrievable step being a leap, without timing or blending is another mark of the amateur murderer.  Or this could be the plunge of a romantic murderer.

## Case of the Missing Plan

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.
2.   Temptation
1.   Motive

What is the murderer’s ladder without a plan?

The opportunity is merely a second temptation, and thus falling to temptation, this must be the amateur murderer.

## Case of the Missing Temptation

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.
1.   Motive

What is the murderer’s ladder without temptation?  Every detective moves forward on the motive of the criminal, just as they count off their suspicions in that the suspect had the motive, means, and opportunity (fled the scene, resisted arrest, etc.).

This a professional murderer.  The temptation is anticipated by the motive (the need for money), and the remaining ladder steps (at least to actual murder) are expected to be performed professionally (and even the problems that may crop up during and after).

How is the professional murderer distinct from the psychotic murderer?  The professional may be psychotic; but the psychotic is not professional.

If the absence of temptation so closely hews to psychology, it could also be the hallmark of the romantic murderer.  However, this would an obsessive, romantic murderer.

## The Case of the Missing Motive

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.

What is the murderer’s ladder without motive?  Every detective moves forward on the motive of the criminal, just as they count off their suspicions in that the suspect had the motive, means, and opportunity (fled the scene, resisted arrest, etc.).

This could be said to be the psychotic murderer’s ladder.

As the psychotic murderer has no personal stake in the murder, it must come from another source (a syndicate, or well placed or wealthy individual putting out a contract on the victim; possibly from the victim).  It might be argued that the contract price is the motivation for the murderer—but, no.  The contract’s price is simple business decision.  If a contract murderer did it for free, then there would be a motive for the murderer to deviate from business practices.

There is another perspective that comes from Strangers on a Train, by Patricia Highsmith.  There two murders are performed by swapping victims between the two murderers so that motives are lost, means are lost, and opportunities are lost when unassailable, simple alibis are provided.

## The Necessity for Eliminating the Little Overlooked Clues and Loose Threads, the tenth rung on The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

Loose threads have tripped up the antagonist into creating or explaining a rat’s nest of  counter-theories that fail to match up with the known facts.

This is the denouement between antagonist and protagonist.  The antagonist manipulates situations, people, and facts to try to piece together a rationale that removes the antagonist from suspicion or pursuit.

The protagonist has a complete view of the crime, and command of all the facts in a complete time-line that refuses forced insertions or deletions by the antagonist, or the antagonist’s agents.

The necessity contains the basic elements of who, what, where, when, and why.

The who: The antagonist and characters in conclusion.

The what: Examining the antagonist.

The where: Here.

The when: During the investigation.

The why: The antagonist’s need for personal distancing.

There is no more that can be done by the antagonist.

The antagonist is under absolute stress of imminent failure.  Thus, at the elemental level it engages either anger or fear.

## The False Suspect, the ninth rung on The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

What is the False Suspect?

This is a character who fills many essential traits as antagonist, but not all.

In the closing rounds, there are several possible candidates, characters who could be the unknown antagonist.  Investigation, events, or competition reduces that pool.

The false suspect contains the basic elements of who, what, where, when, and why.

The who: Characters showing similarity to the antagonist.

The what: Examining each as suspect.

The where: Here.

The when: Closing the investigation.

The why: Narrow in on the antagonist.

More that may be needed is for the antagonist to argue away the loose threads that connect to the killing.

The antagonist is under a high stress of anticipation of failure.  Thus, at the elemental level it engages either anger or fear.

## The Flight, the seventh rung of The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

What is the flight?

For the antagonist, flight (not necessarily escape) can vary from on-the-run if they become a suspect—to psychological distancing if the antagonist remains, but feigns innocence.

If all goes well, this is part of the antagonist’s plan that follows the commission of the crime.

If the protagonist is involved, then the antagonist may be forced to improvise.  The antagonist’s improvisations to cover up the crime and its association to them will undoubtedly include personal characteristics that conflict with the details offered in the cover up.

The flight contains the basic elements of who, what, where, when, and why.

The who: The antagonist and other characters.

The what: Distancing.

The where: Here or away.

The when: Following the killing.

The why: The antagonist’s apparent remoteness as alibi.

More that may be needed is for the antagonist to control the evidence.

The antagonist is under a high stress of near failure.  Thus, at the elemental level it engages fear.

## The Actual Killing, the sixth rung of The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

What is the actual killing?

The antagonist is fully acting on the plan to completion.

This may be one of the entry points for the protagonist as witness, secondary victim, or investigator.

Here, the antagonist either moves on in obscurity through successful planning, or meets with unforeseen obstacles through which they must play it by ear, or become ensnared in their obvious fulfillment of their motivation.

If the protagonist is involved, then the antagonist may be forced to improvise.  The antagonist’s improvisations to ill-adjust the plan will undoubtedly include obscured, but personal characteristics that conflict with the details revealed in the crime’s commission.

The actual killing contains the basic elements of who, what, where, when, and why.

The who: The antagonist and the victim.

The what: Murder.

The where: Here.

The when: Now.

The why: The plan’s promise of relief.

All that is needed is for the antagonist to move away from the scene (fly, escape).

The antagonist is under the greatest stress of anticipation of discovery or capture.  Thus, at the elemental emotional level it engages either anger or fear.

## The First Irretrievable Step, the fifth rung of the Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

What is the first irretrievable step?

This is the point within the time-line where the antagonist’s action cannot be taken back.

This step may not involve the actual commission of the act necessary to supply the needs of the antagonist’s motivation.  However, this step, if observed, will reveal motivation or the goal behind motivation.

The first irretrievable step contains the basic elements of who, what, where, when, and why.

The who: All the characters are in their societal roles.

The what: All have convergent motivations.

The where: Here.  The stage is set.

The when: Now.  The curtain is about to rise.

The why: Pain is still near and relief might be achievable.

All that is needed is for the antagonist to engage the plan fully.

The antagonist is under the greatest stress of anticipation of success or failure.  Thus, at the elemental level it engages either joy or fear.

## The Opportunity, the fourth rung of The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

What is opportunity?

It is a new or repeated temptation that fits into the plan, but is yet to be completely acted upon.

Given a good plan, when opportunity arises, the antagonist can be assured that the wheels of the plan will turn smoothly and lead to the fulfillment of motivation’s needs.

Opportunity contains the basic elements of who, what, where, when, and why.

The who: All the characters are in their societal roles.

The what: All have convergent motivations.

The where: Here.  The stage is set.

The when: Now.  The curtain is about to rise.

The why: Pain is still near and relief is achievable.

All that is needed is for the antagonist to enact the plan.

The antagonist is under the subdued stress of anticipation of success or failure.  Thus, at the elemental emotional level it engages joy (because the motivation pay-off is possible).

## The Plan, the third rung of The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

The plan is the structuring of motivation to use the components of temptation to anticipate probable opportunity.

The plan needs to cover the who, what, where, why, and when of action.

The who: the antagonist and temptable characters.

The why and what: found where the motivations of the antagonist and tempted characters converge.

The where and when: as observed in the temptation

What is needed next is an opportunity that looks much like the temptation that was offered in rung 2.

The antagonist is under a modest stress of optimism where temptation proves there are opportunities.  Thus, at the elemental level, planning engages the emotion of joy.

## The Cover Up, the eighth rung on The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9. The false suspect
8. The cover up
7. The flight
6. The actual killing
5. The first irretrievable step
4. The opportunity
3. The plan
2. Temptation
1. Motivation

What is the cover up?

This is work on diminishing all connections of the antagonist to the crime.

If the protagonist is involved, then the antagonist may be forced to improvise.  The antagonist’s improvisations to cover up the crime and its association to them will undoubtedly include personal characteristics that conflict with the details offered in the cover up.

The cover up contains the basic elements of who, what, where, when, and why.

The who: The antagonist and characters in pursuit.

The what: Examining the evidence.

The where: Here.

The when: During the investigation.

The why: The antagonist’s need for evidential distancing.

More that may be needed is for the antagonist to frame a character as suspect.

The antagonist is under a high stress of anticipation of success or failure.  Thus, at the elemental level it engages fear.

## Temptation, the second rung of The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

What is temptation?

It is the imagining of motivation’s needs being fulfilled.

Temptation, as a social interaction observed by the antagonist, contains the necessary elements to lead to the antagonist’s preferred outcome.  Those elements are the who, what, where, why, and when.

The who: characters that can act on the antagonist’s needs.

The what: needs of the characters that mirror those of the antagonist.

The where: the setting of the characters’ social interaction is suited to the antagonist’s preferred setting.

The why: the characters display flaws (their own motivations) that can be manipulated.

The when: the characters’ social interaction exhibits a problem that is not isolated in time, it remains unsolved, and it can resurface later to the antagonist’s advantage.

The antagonist’s observed social interaction’s outcome may not be the preferred one, but the antagonist appreciates the temptation of being able to prompt the characters, stage the setting, and direct the action.  This only requires planning.

The antagonist is under a modest positive stress (eustress) of release.  Thus, at the elemental level it engages joy.

## Motivation, the first rung of The Murderer’s Ladder

10. The necessity for eliminating the little overlooked clues and loose threads
9.   The false suspect
8.   The cover up
7.   The flight
6.   The actual killing
5.   The first irretrievable step
4.   The opportunity
3.   The plan
2.   Temptation
1.   Motivation

What is motivation?

Emotional energy to apply toward fulfilling needs.

Motivation contains the elements of who, what, where, when, and why.

Who: The antagonist—or any character.

What: Unfulfilled need.

Where: Here.

When: Now.

Why: Pain is always near.

What is needed next is for the antagonist’s motivation to be engaged through the observation of social interaction that fulfills needs and supplies a model of movement.

For my purposes in writing espionage fiction, the CIA has already done my work for me in a clever report called The Psychology of Treason.

Defector’s Motivation

• Motivation comes from outside and personal character traits are magnified by the crisis of despair.

• Defection is seldom ideology based, and then only in the form of nationalism or religion.

• Benefit comes from opportunity to counterattack, to get even, to get vengeance and justification.

• Principal motivation can be found in problem areas: marital, mistress, wrong sexual preference, drinking, gambling, money, career.

• Subordinate motivation described as “having been passed over,” disregarded, humiliated, about to be arrested for a common crime (embezzling), being jilted. Each crisis is measured in terms of appropriate age and experience.

The material above is equally applicable to other antagonist psychologies (returning to murder, or family drama).

The antagonist is under a modest to intense stress of anxiety.  Thus, at the elemental level it engages either fear, anger, or disgust.  However, as a matter of the antagonist (or any character for that matter) coming to becoming filled with motivation, the experience is energizing.